Sze Hoay Ding, M.D.
NPI 1023239035ActiveIndividual· Internal Medicine· San Marcos, CA
Internal Medicine (M.D.) with Southern California Permanente Medical Group, practicing in San Marcos, California. Part D covered 6,303 prescriptions written in 2024, 91% of them generic. Convatec Inc. reported $112.55 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1023239035 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 1, 2007 |
| Last updated in NPPES | Mar 7, 2023 |
| Certified by provider | Nov 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | C141004 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 6,303 · 16,323 30-day fills |
|---|---|
| Patients | 624 |
| Total drug cost | $289,814 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Industry payments (Open Payments)
- 2024$112.55 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Convatec Inc. | $112.55 | 1 |
What the 2024 payments were for
- Food and Beverage$112.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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